Espec TPC-422M HAST Pressure Temperature Humidity Chamber

Espec TPC-422M HAST Pressure Temperature Humidity Chamber
Enlarge Image
Request Quote Print Page
Specifications

Specifications:

Control Method
Method Continuous control of set temperature and humidity. Program operation. Temperature heat-up or pull-down rate. Humidity control (M type).
Temperature & humidity setting control action Direct setting of temperature and relative humidity PID control. SSR drive system.
Power Supply
50/60 Hz Single Phase
Total Loaded Current
200V AC 20 Amps
220V AC 18.5 Amps
Performance
Unsaturated control
Temperature control range +105.0 to +162.2°C
Relative humidity control range 75 to 100% RH
Pressure control range 0.2 to 4.0 kg/cm²G
Temperature & humidity constancy ±0.5°C/±3% RH
Temperature uniformity ±0.7°C (at 75% RH)
Heat up and pressurizing time (at RT +23°C) 0 to 4.0 kg/cm²G About 90 minutes
Saturated control
Temperature control range +105.0 to +151.1°C
Pressure control range 0.2 to 4.0 kg/cm²G
Temperature constancy +0.5°C
Temperature uniformity +0.5°C
Heat up and pressurizing time (at RT +23°C) 0 to 4.0 kg/cm²G About 90 minutes
Dry and wet-bulb temperature control
Temperature rise
Temperature control range +105.6 to +162.2°C
Relative humidity control range 75 to 95% RH
Heat up and pressurizing time (at RT +23°C) 0.2 to 4.0 kg/cm²G About 120 minutes
Test process
Temperature control range: +105.6 to +162.2°C
Relative humidity control range 75 to 98% RH
Pressure control range 0.2 to 4.0 kg/cm²G
Temperature & humidity constancy ±0.5°C/±3% RH
Temperature uniformity ±0.7°C (at 75% RH)
Temperature pull-down
Temperature control range +50.0 to +95.0°C
Temperature pull-down rate (at RT +23°C no-specimen) From: +162.2°C/75% RH To: +85.0°C/85% RH) Min. about 120 minutes
Hold process
Temperature control range +50.0 to +95.0°C
Relative humidity control range 75 to 95% RH
Cloth Wick 200 hours continuous use (with no specimen)